Complement your look with a sassy sip. These clip-on cuties feature a glittery pink milkshake cup that glows in the dark and is accented by a white and pink striped straw. For best results, expose the glow-in-the-dark earrings to light. Finish: Silver-tone Drop: 1 in. / 2.54 cm. Closure: Clip on Material: Plastic Style Number: 72701